Martha Stewart is not Jewish. Born Martha Helen Kostyra on August 3, 1941, she is an American businesswoman, writer, convicted felon, television personality, and former fashion model.
Martha Stewart was born in Jersey City, New Jersey to Edward "Eddie" Kostyra and Martha Ruszkowski Kostyra, who were both of Polish heritage.
Martha Stewart was born in Jersey City, New Jersey to Edward "Eddie" Kostyra and Martha Ruszkowski Kostyra, who were both of Polish heritage.